login/style.css

:root {
    --background: #00070c;
    --color: #f7f5f5;
    --primary-color: #0f3460;
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    box-sizing: border-box;
    font-family: "poppins";
    background: var(--background) url('li.gif') no-repeat center center;
    background-size: cover; /* Ensure the background image covers the entire page */
    color: var(--color);
    letter-spacing: 1px;
    transition: background 0.2s ease;
    -webkit-transition: background 0.2s ease;
    -moz-transition: background 0.2s ease;
    -ms-transition: background 0.2s ease;
    -o-transition: background 0.2s ease;
}


a {
    text-decoration: none;
    color: var(--color);
}

h1 {
    font-size: 2.5rem;
}

.container {
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
}

.login-container {
    position: relative;
    width: 30.5rem;
    background-position: right 50% center;
}
.form-container {
   
    border: 1px solid hsla(0, 85%, 41%, 0.158);
    box-shadow: 0 0 36px 1px rgba(0, 0, 0, 0.2);
    border-radius: 10px;
    backdrop-filter: blur(20px);
    z-index: 99;
    padding: 3.5rem;
    -webkit-border-radius: 10px;
    -moz-border-radius: 10px;
    -ms-border-radius: 10px;
    -o-border-radius: 10px;
    height: 500px;
}

.login-container form input {
    display: block;
    padding: 25.5px;
    width: 100%;
    margin: 2rem 0;
    color: var(--color);
    outline: none;
    background-color: #f9f2f21f;
    border: none;
    border-radius: 5px;
    font-weight: 500;
    letter-spacing: 0.8px;
    font-size: 15px;
    backdrop-filter: blur(15px);
    -webkit-border-radius: 5px;
    -moz-border-radius: 5px;
    -ms-border-radius: 5px;
    -o-border-radius: 5px;
}

.login-container form input:focus {
    box-shadow: 0 0 16px 1px rgb(245, 244, 244);
    animation: wobble 0.3s ease-in;
    -webkit-animation: wobble 0.3s ease-in;
}

.login-container form button {
    background-color: var(--primary-color);
    color: var(--color);
    display: block;
    padding: 13px;
    border-radius: 5px;
    outline: none;
    font-size: 18px;
    letter-spacing: 1.5px;
    font-weight: bold;
    width: 100%;
    cursor: pointer;
    margin-bottom: 2rem;
    transition: all 0.1s ease-in-out;
    border: none;
    -webkit-border-radius: 5px;
    -moz-border-radius: 5px;
    -ms-border-radius: 5px;
    -o-border-radius: 5px;
    -webkit-transition: all 0.1s ease-in-out;
    -moz-transition: all 0.1s ease-in-out;
    -ms-transition: all 0.1s ease-in-out;
    -o-transition: all 0.1s ease-in-out;
}

.login-container form button:hover {
    box-shadow: 0 0 10px 1px rgba(0, 0, 0, 0.15);
    transform: scale(1.02);
    -webkit-transform: scale(1.02);
    -moz-transform: scale(1.02);
    -ms-transform: scale(1.02);
    -o-transform: scale(1.02);
}

.circle {
    width: 8rem;
    height: 8rem;
    background: var(--primary-color);
    border-radius: 50%;
    -webkit-border-radius: 50%;
    -moz-border-radius: 50%;
    -ms-border-radius: 50%;
    -o-border-radius: 50%;
    position: absolute;
}

.illustration {
    position: absolute;
    top: -14%;
    /* right: -100px; */
    left: 90%;
    width: 90%;
}

.circle-one {
    top: 0;
    left: 0;
    z-index: -1;
    transform: translate(-45%, -45%);
    -webkit-transform: translate(-45%, -45%);
    -moz-transform: translate(-45%, -45%);
    -ms-transform: translate(-45%, -45%);
    -o-transform: translate(-45%, -45%);
}

.circle-two {
    bottom: 0;
    right: 0;
    z-index: -1;
    transform: translate(45%, 45%);
    -webkit-transform: translate(45%, 45%);
    -moz-transform: translate(45%, 45%);
    -ms-transform: translate(45%, 45%);
    -o-transform: translate(45%, 45%);
}

.register-forget {
    margin: 1rem 0;
    display: flex;
    justify-content: space-between;
}
.opacity {
    opacity: 0.6;
}

.theme-btn-container {
    position: absolute;
    left: 0;
    bottom: 2rem;
}

.theme-btn {
    cursor: pointer;
    transition: all 0.3s ease-in;
}

.theme-btn:hover {
    width: 40px !important;
}


@keyframes wobble {
    0% {
        transform: scale(1.025);
        -webkit-transform: scale(1.025);
        -moz-transform: scale(1.025);
        -ms-transform: scale(1.025);
        -o-transform: scale(1.025);
    }
    25% {
        transform: scale(1);
        -webkit-transform: scale(1);
        -moz-transform: scale(1);
        -ms-transform: scale(1);
        -o-transform: scale(1);
    }
    75% {
        transform: scale(1.025);
        -webkit-transform: scale(1.025);
        -moz-transform: scale(1.025);
        -ms-transform: scale(1.025);
        -o-transform: scale(1.025);
    }
    100% {
        transform: scale(1);
        -webkit-transform: scale(1);
        -moz-transform: scale(1);
        -ms-transform: scale(1);
        -o-transform: scale(1);
    }
}